Through three years of investigations, we obtained much information about the indigenous people in Russian Far East. We can partly reconstruct the place and the population of each former settlement, former hunting territories and their seasonal movement. Their settlements were located at places appropriate for fishing and hunting. The distance between settlements was about ten km. They were rather small in most cases, less than ten houses, and the population of each settlement also were small, in most cases less than fifty. A settlement was commonly situated near a salmon fishing site. This was especially true of the Udehe, who inhabited the Sikhote Alin mountain range and along the Bikin river, which is a small tributary of the Ussuri river, which itself is a large tributary of the Amur. The Udehe settled near a salmon pawning ground.The Udehe lived in a woody area not far from the Bikin river in winter and they moved near the river side in summer, during the fishing season. The dista
… Morence of their seasonal movement was rather short. Each hunter of the Udehe possessed one hunting territory of about 30-40 kmィイD12ィエD1 and had his living place in his own territory. Most of the current hunting territory of the Udehe succeeds the former one. The space of the hunting territory of the Udehe is almost coincident with that of the circle of 10 km radius on the ethnographical records.We can reconstruct the year-round calendar of hunting and fishing of the Nanais, Ul'chi and Udehe. Although some differences are seen, the basic calendars of these people are almost the same. Their features are characteristic of the mix of hunting and fishing of various resources in respective seasons commonly seen in these people. The natural environments are different and the cultural traditions are also different. However, the basic elements of life are similar. The tools and methods of hunting or fishing are also similar.Various problems remain for future investigation and studies. We should continue investigations to clarify the life of the indigenous people in northeastern Asia. Less